100995488

素因数分解:

$2^5\times {\mathrm{11}}^1\times {\mathrm{19}}^1\times {\mathrm{15101}}^1$

素因数の和:15141

約数の個数: 48

約数和(自身を含む): 228342240

約数和(自身を除く): 127346752

約数列:

[1, 2, 4, 8, 11, 16, 19, 22, 32, 38, 44, 76, 88, 152, 176, 209, 304, 352, 418, 608, 836, 1672, 3344, 6688, 15101, 30202, 60404, 120808, 166111, 241616, 286919, 332222, 483232, 573838, 664444, 1147676, 1328888, 2295352, 2657776, 3156109, 4590704, 5315552, 6312218, 9181408, 12624436, 25248872, 50497744, 100995488]

約数ペア:

[(1, 100995488), (2, 50497744), (4, 25248872), (8, 12624436), (11, 9181408), (16, 6312218), (19, 5315552), (22, 4590704), (32, 3156109), (38, 2657776), (44, 2295352), (76, 1328888), (88, 1147676), (152, 664444), (176, 573838), (209, 483232), (304, 332222), (352, 286919), (418, 241616), (608, 166111), (836, 120808), (1672, 60404), (3344, 30202), (6688, 15101)]